Segment
1. Kumho Solus HA31 Upper-middle2. Cooper Discoverer All Season Upper-middle
In this comparison, we are comparing a tyre from a manufacturer from South Korea (Kumho) against a tyre from a manufacturer from USA (Cooper). Generally, Kumho allround tyres are slightly better rated (55%) than Cooper (0%). But when it comes to comparing Kumho Solus HA31 and Cooper Discoverer All Season, the rating is the same - 0%. The first tyre test of Kumho Solus HA31 was done in 2016, compared to 2019 when was the Cooper Discoverer All Season first tested. Important for this comparison is also the Autobild 2019 225/45 R17 test, where both the Solus HA31 and the Discoverer All Season were tested. See more mutual tests below.
| # | Kumho Solus HA31
| Cooper Discoverer All Season
| Add to comparison |
|---|---|---|---|
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| Dimensions | R13 - R18 | R14 - R20 | |
| Price | |||
| Remove | Remove from comparison | Remove from comparison |
1. Kumho Solus HA31 Upper-middle2. Cooper Discoverer All Season Upper-middle
1. Kumho Solus HA31 8.33
1. Kumho Solus HA31 Satisfactory2. Cooper Discoverer All Season Satisfactory
1. Kumho Solus HA31 Satisfactory2. Cooper Discoverer All Season Conditionally recommended
These tyres were tested together in 2 test(s). Click to view detailed head-to-head results.

| Name | Wet | Dry | Snow | Running costs | |||
|---|---|---|---|---|---|---|---|
| Best values in test | 2+ | 2+ | 2+ | 1 | |||
| Kumho Solus HA31 Rating: Satisfactory | 2- | 2+ | 2 | 2+ | |||
| Cooper Discoverer All Season Rating: Not recommended | 3 | 3- | 2- | 2- | |||
| Show test details | |||||||

| Name | Stopping distance on dry | Stopping distance on wet | |||||
|---|---|---|---|---|---|---|---|
| Best values in test | 39,5 | 46,3 | |||||
| Kumho Solus HA31 | 43,8 | 49,5 | |||||
| Cooper Discoverer All Season | 41,2 | 52,6 | |||||
| Show test details | |||||||